When paper is properly treated with color formers, an image forms on the paper when pressure (for carbonless paper) or heat (for thermal paper) is applied. RED 520 is a color former with the following characteristics:
- Chemical Classification: Fluoran
- Hue: Red
- Molecular Weight: 447
- Molecular Formula: C30H25NO3
- M.P. (Celcius): 165-167
- λmax (nm): 518
- MITI No.: 5-646
Carbonless and thermal paper products, such as receipts, tickets, barcode labels, lottery tickets and many other applications.
TSCA Registered, 2557152 (ELINCS)
- Brochure: Nagase Leuco Dye Catalogue
Brochure: Nagase Leuco Dye Catalogue
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